Welcome! I am a Crohn's colitis survivor, fighter and persistant proactive patient that will not stop the search.. 4 THE CURE! Meanwhile, I will utilize this blog to educate, support and provide up to date, valuable information about Crohn's Disease, IBD, IBS and many other chronic conditions.

Thursday, May 30, 2013

So basically all the pork in our grocery stores is from pigs that have this swine PEDV. Yeah OKAYYYY!! Like we should really put diseased pork into our bodies.... sounds real healthy (sarcasm)! There is just something about this sentence below that sounds a loud effing horn that says .... THEY ARE IDIOTS...... DON'T LISTEN TO THEM... I REPEAT... DO NOT LISTEN TO THEM. I like how they begin the article with this too.."The swine-only virus, the Porcine Epidemic Diarrhea Virus (PEDV), poses no danger to humans or other animals, and the meat from infected pigs is safe for people to eat." - F YOU!!! I would like to make a BLT for the person who said this and watch them eat it...Yummy BACON!!! Not just any old bacon... DISEASED BACONNNN!!

ARTICLE HIGHLIGHTS

"Like everything else, we screw up from time to time," said Ronald L. Plain, professor of agricultural economics at University of Missouri in Columbia, Missouri. "We know so little about the transmittal of this virus. We can't be sure if it's happening because of something we're supposed to do right and didn't - or by some mechanism we don't know that we're supposed to do differently." This statement says a lot... they know so little about the virus. I don't think it's just a lack of knowledge on how it's spread, but a lack of knowledge about the in's & out's of the virus. It's never been a problem, so there's been no real research done on PEDV. So, with that said, how can they be certain that this virus poses no risk to humans? Just because someone eats some diseased meat and doesn't initially show signs of sickness, doesn't mean that the person will never be effected (years from now). It just can't be a good idea to eat diseased meat; any kind of meat.

"But the food shield is not impermeable. "If it becomes clear that this is not a novel way for to be transmitted, and that there had to be physical contact, that's going to be a major concern," said William Marler, a leading food-safety attorney. "It means that there was a failure in the system." the system fails us all the time... that's not new news. They know nothing about this virus.

"Initial reporting about the virus may have been delayed, say sources, because its symptoms can be confused with a more common malady, transmissible gastroenteritis (TGE)" It's actually sad that there are all these animals that are sick and suffering and just loaded up with antibiotics to stay alive until they are slaughtered. It's just not right.

"Also, states are not required to report cases of PEDV to the federal government, and farmers are not required to report to state veterinarians." Why the hell not?? That's just not wise. Any sick animal(s) that will be going into the food supply should have to report these conditions. But wait... now that I think about it, the majority of farm animals are sick. There would be an overload of cases and not enough man power to investigate. I just answered my question

(Reuters) - The sudden and widespread appearance of a swine virus deadly to young pigs - one never before seen in North America - is raising questions about the bio-security shield designed to protect the U.S. food supply.

The swine-only virus, the Porcine Epidemic Diarrhea Virus (PEDV), poses no danger to humans or other animals, and the meat from infected pigs is safe for people to eat.

Though previously seen in parts of Asia and Europe, the virus now has spread into five leading hog-raising U.S. states. How it arrived in the United States remains a mystery.

While the U.S. imports millions of pigs each year from Canada, it imports pigs from virtually no other country, and no Canadian cases of PEDV have been confirmed. Veterinarians and epidemiologists say pigs are infected through oral means, and that the virus is not airborne and does it not occur spontaneously in nature.

In recent years, with the emergence of dangerous pathogens such as H1N1, also known as swine flu, and bovine spongiform encephalopathy (BSE) or mad cow disease, the United States and other countries have sought to secure defenses both on the farm and at the national borders to protect against barnyard epidemics.

"We're just trying to get a handle on what's happening," said Tom Burkgren, executive director of the American Association of Swine Veterinarians. "It's like drinking water out of a fire hose. We're getting hits from all over the place."

Overall numbers of confirmed cases and mortality rates are not yet available, though anecdotal evidence suggests there are devastating losses for farms that are hit.

"If you've got it, it's bad," said Mark Greenwood, vice president of agri-business capital at AgStar Financial Services, who said none of his clients have been affected. "I spoke to a farmer in the Midwest who had it show up in a 2,000-head barn of pigs, and had a 40 percent death loss."

A spokeswoman for U.S. Department of Agriculture's Animal and Plant Health Inspection Service told Reuters the agency is working with state agencies and pork industry officials to discover where the virus originated.

THE VIRUS SPREADS

Confirmed cases have been reported in five hog-raising states including Iowa, the largest U.S. hog producer with 20 million hogs, according to the USDA. While only seven farms have had confirmed cases since May 17, more cases are expected as labs sift through samples, say sources investigating the outbreak.

Colorado, Indiana, Illinois and Minnesota reportedly have positive tests for PEDV, according to state veterinarians and agriculture department officials, and the National Veterinary Services Laboratory in Ames, Iowa.

PEDV, most often fatal to very young pigs, causes diarrhea, vomiting and dehydration. It also sickens older hogs, though their survival rate tends to be high.

Known as a "coronavirus" because of the crown-like spikes on its surface, the virus afflicted Chinain recent years and killed more than 1 million piglets.

PEDV is spread most commonly by pigs ingesting contaminated feces. Investigators are focused on physical transmission, perhaps a PEDV infected pig, equipment marred with feces, or even a person wearing dirty boots or with dirty nails.

The mystery about how the virus entered the United States is raising concern about potential holes in the bio-security shield designed to protect the U.S. food and farming sectors.

"Like everything else, we screw up from time to time," said Ronald L. Plain, professor of agricultural economics at University of Missouri in Columbia, Missouri. "We know so little about the transmittal of this virus. We can't be sure if it's happening because of something we're supposed to do right and didn't - or by some mechanism we don't know that we're supposed to do differently."

Initial reporting about the virus may have been delayed, say sources, because its symptoms can be confused with a more common malady, transmissible gastroenteritis (TGE).

Also, states are not required to report cases of PEDV to the federal government, and farmers are not required to report to state veterinarians.

As part of its assessment of the situation, USDA will email epidemiological surveys to swine veterinarians who are dealing cases of PEDV. Meanwhile, the veterinarians are sending samples to diagnostic labs, where technicians are scrambling gathering the tools needed to check the samples for PEDV - supplies many labs did not have prior to the outbreak.

While most farmers are taking a wait-and-see approach, some told Reuters they are turning away unnecessary visitors and double checking to ensure their safety protocols are being followed.

LOOKING NORTH

The search for leads also has turned to the nation's borders and ports of entry - specifically, Canada, where the United States imported 5.7 million head of live hogs last year.

Canada has never had a confirmed case of the virus, though it does not test for it, government officials told Reuters.

"Canada has very effective import measures in place to address this risk," said Dr. Rajiv Arora, senior staff veterinarian for the Canadian Food Inspection Agency's foreign animal disease section.

Canada can import live breeding pigs, under permits, from either the United States or the European Union, Arora said. The animals are quarantined by CFIA for a period of time, then inspected and tested - although not for PEDV - before released.

Canada imported C$1.7 million ($1.6 million) worth of live swine in 2012, including both slaughter-ready and breeder pigs, according to Canada's Agriculture Department.

Veterinarians and agricultural epidemiologists in the United States are drawing grim lessons from the devastating effect PEDV has had in other countries where it has hit.

The first reports of suspected PEDV came in 1971 in the United Kingdom. As years passed, PEDV spread across parts of Europe and Asia. Veterinary researchers later concluded that lax bio-security measures contributed to PEDV's spread in Asia.

One of the worst known outbreaks of the virus hit China's pig herds in late 2010, according to the Centers for Disease Control and Prevention's Emerging Infectious Diseases Journal. Vaccines had limited effectiveness and PEDV over ran southern China killing more than 1 million piglets. The death rate for virus-infected piglets ranged from 80 percent to 100 percent.

Biosecurity measures in the U.S. food supply have been beefed up over the years, and especially after the outbreaks of mad cow disease and swine flu. Both outbreaks posed risks to human health.

Today, trucks carrying live animals are supposed to be cleaned before entering and leaving farms. At commercial hog operations, visitors routinely shower and change clothing before stepping into a barn. Overseas visitors typically wait several days before being in the presence of a commercially raised hog.

But the food shield is not impermeable. "If it becomes clear that this is not a novel way for to be transmitted, and that there had to be physical contact, that's going to be a major concern," said William Marler, a leading food-safety attorney. "It means that there was a failure in the system."

(Additional reporting by Rod Nickel in Winnipeg, Alexandra Harney in Tokyo, and Mark Weinraub, Theopolis Waters and Alyce Hinton in Chicago.; Editing by David Greising, Mary Milliken and Leslie Gevirtz)